Hopes And Fears For The Future Of The World, With Ted Koppel

The conflict in Syria rages on, the United States' relationship with Iran remains strained, and China is taking hold as an emerging superpower. As part of TOTN's "Looking Ahead" series, NPR commentator Ted Koppel looks to the future of international relations.

Copyright 2014 NPR. To see more, visit http://www.npr.org/.